HP 3000 Manuals

Using the 900 Series HP 3000: Fundamental Skills Module 1: Communicating with Yo

Lesson 5 Exercises 

   1.  The command history stack is:

          a.  a list of the system commands available to the user for
              correction or reexecution

          b.  a list of the last 20 commands entered by a user in a
              session

          c.  a list of all of the commands entered by a user in a
              session

   2.  Which MPE/iX command lists the commands in your command history
       stack?

   3.  Enter several commands that you know.  After you have entered a
       couple of commands, display your command history stack to your
       terminal screen.  Then enter a misspelled command.  How is it
       recorded in the history stack?

   4.  Which MPE/iX commands never appear in your command line history
       stack?

          a.  DO

          b.  HELLO

          c.  REDO

          d.  LISTREDO

   5.  Given a maximum history stack size of 20, what range of numbers is
       displayed by LISTREDO if the LISTREDO is command number 45?

   6.  Display your command history stack on the screen.  Use DO or REDO
       with or without specifying command numbers to reexecute several of
       the commands in your command history stack.

MPE/iX 5.0 Documentation